You might consider that there may not have been a WWII had the US stayed neutral in the first one- all parties involved in the first world war were exhausted and nearly at breaking point by the time the US joined.
Switzerland and Sweden.
The US remained neutral until April 1917
U.S. stayed neutral for most of the war they only fought for one year and ended the war
During World War I, the notable neutral nations were Spain, Sweden, Norway, Switzerland and the Netherlands.
During World War I, Switzerland, Spain, and the Scandinavian nations remained totally neutral.
Switzerland and Sweden.
Franco
The US remained neutral until April 1917
Switzerland,Sweden and Spain
U.S. stayed neutral for most of the war they only fought for one year and ended the war
Ireland stayed a neutral country.
Switzerland ,Spain ,Portugal, Sweden,
this is a very debatable question but in my opinion, no. if the U.S. stayed neutral during ww2 then hitlers forces would have overpowered the allied forces in Europe. it was the Americans and their bravery that won ww2. not to mention that Americans don't let someone get away with attacking a naval base without any consequences.
Sweden was neutral in World War 2, so Swedish Jews were safe in Sweden.
It's Switzerland-they have stayed neutral in both world wars.
hey all got killed by adolph hitler
Switzerland became neutral at the beginning of world war 1. That was 1876, they Also stayed neutral through WW2In 1815, after the Napoleonic wars. During these wars Switzerland was occupied and fought over.